Belgian design B12 door(Double panel+side fixed)

This system is characterized by narrow aluminum profiles with non-smooth surfaces.

This product represents the double panel door with two fixed sashes from right to left. The result is a large opening that brings light into the house and with which you can comfortably go into the garden or balcony. The appearance of these profiles is particulary suited to a building style that wants to achieve a warm and charming feel. The system has a built-in central seal that ensures the highest level of sealing in the Belgian design in the market.

Similar products:

Belgian design B12 doorBelgian design B22h sliding door for large openingsBelgian window B11- two sashes with lower fixed sectionBelgian window B11-two sashes with upper fixed archBelgian designed window B11- two sashes with fixed sides and lower sectionsBelgian design B11 windowBelgian window B11- turn and tilt with side fixed


[monolithic glass]: 5-6 mm;  [laminated]: 6-12 mm;  [insulated glass]: 14-18, 23-24, 31-32, 36-37 mm.



A variety of handles in unique designs. It is customary to choose the handles with an antique appearance.


Maximum sash size

Width up to 90 cm, and height up to 220 cm. Meaning, a double panel door with two fixed sides can reach a width of 3.60 m and a height of 2.20.  If interested in a higher height, you can add a combination of an upper fix.



In this series it is customary to choose the grain and metallic fans that give a feeling of antique look with an iron appearance. 

You can choose a color from Extal's color chart, including: (S) satin, (M) metallic or  (G) grain.